Mathematicians Transcend a Geometric Theory of Motion
More than 30 years ago, Andreas Floer changed geometry. Now, two mathematicians have finally figured out how to extend his revolutionary perspective......»»
Archaeologists challenge theory of violent Steppe invasion in Iberia Peninsula
A study by the Universitat Autònoma de Barcelona (UAB) and the University of Murcia (UM) challenges the theory that warrior groups with a "Steppe" genetic component originating from Eastern Europe violently replaced the male population of the Iberia.....»»
New research sinks old theory for the doldrums, a low-wind equatorial region that stranded sailors for centuries
During the Age of Sail, sailors riding the trade winds past the equator dreaded becoming stranded in the doldrums, a meteorologically distinct region in the deep tropics. For at least a century, scientists have thought that the doldrums' lack of wind.....»»
Scientists prove long-standing wave amplification theory
Physicists at the University of Southampton have tested and proven a 50-year-old theory for the first time using electro-magnetic waves. They have shown that the energy of waves can be increased by bouncing "twisted waves"—those with angular moment.....»»
Asus just released my new favorite gaming monitor
We've seen a slew of new OLED gaming monitors, but Asus' ROG Swift PG27AQDP marks a massive leap forward for image quality and motion clarity......»»
A space oddity—small exoplanet challenges existing theories on planet formation
A research team led by Lund University in Sweden has discovered a small planet that displays peculiar orbital motion. The shimmying planet, located 455 light-years from Earth, shows that planetary systems can be considerably more complex than researc.....»»
Optoelectronic diamond device reveals an unexpected phenomenon reminiscent of lightning in slow motion
Diamond is in many ways the ultimate material. Besides its enduring aesthetic value, diamond is also a highly versatile industrial material. While its claim as the hardest substance known to science has been usurped by ultra-rare minerals and newly d.....»»
Schools urged to teach children how to spot conspiracies and fake news
Young people are as engaged and interested in current affairs as ever, but social media is siloing their opinions and making fake news hard to spot, and schools are the places to tackle this, according to a conspiracy theory expert......»»
Ford starts deliveries of enhanced-range E-Transit electric vans
The new battery charges at a higher rate, and onboard power can be used in motion. Enlarge / Refrigerated delivery with an E-Transit is now feasible, as the onboard power is now available while the van is in motion. (credit: Ford.....»»
Replica symmetry breaking in 1D Rayleigh scattering system: Theory and validations
In both the natural world and human society, there commonly exist complex systems, such as climate systems, ecological systems, and network systems. Due to the involvement of numerous interacting elements, complex systems can stay in multiple differe.....»»
Texas judge decides Texas is a perfectly good venue for X to sue Media Matters
Judge says Musk critic "targeted" advertisers in Texas, denies motion to dismiss. Enlarge / Tesla CEO Elon Musk speaks at Tesla's "Cyber Rodeo" on April 7, 2022, in Austin, Texas. (credit: Getty Images | AFP/Suzanne Cordeiro).....»»
MPA says no more “Whac-a-Mole” with pirate sites, claims it took down “mothership”
Fmovies takedown "is a stunning victory," MPA CEO Charles Rivkin said. Enlarge / Motion Picture Association CEO Charles Rivkin speaks onstage during CinemaCon, a convention of the National Association of Theatre Owners, at Caesar.....»»
Novel motion simulator reveals key role of air flow in rodent navigation
How are rodents able to navigate pitch-black subway tunnels or other dark environments so adeptly, despite not being able to rely on vision?.....»»
Researchers model physics of the pumping technique used to achieve air on a skateboard half-pipe
A team of engineers and mathematicians from ETH Zürich, working with colleagues from The Institute of Statistical Mathematics, and ATR Institute International, both in Japan, has successfully modeled the physics involved when humans pump on skateboa.....»»
Mathematicians debunk GPS assumptions to offer improvements
The summer holidays are ending, which for many concludes with a long drive home and reliance on GPS devices to get safely home. But every now and then, GPS devices can suggest strange directions or get briefly confused about your location. But until.....»»
Cold math, hot topic: Applied theory offers new insights into sea ice thermal conductivity
A new applied mathematical theory could enhance our understanding of how sea ice affects global climate, potentially improving the accuracy of climate predictions......»»
Sound drives "quantum jumps" between electron orbits
Cornell University researchers have demonstrated that acoustic sound waves can be used to control the motion of an electron as it orbits a lattice defect in a diamond, a technique that can potentially improve the sensitivity of quantum sensors and be.....»»
What makes a supercluster?
By eye, it's impossible to pick out the exact boundaries of the superclusters, which are among the largest structures in the universe. But that's because they are not defined by their edges, but by the common motion of their components......»»
How is the Anthropocene helping to rethink the contemporary issue of environmental degradation?
The Anthropocene is a proposed geological epoch whereby humans are deemed to be the primary drivers of ecological and environmental change, through activities that lead to environmental degradation. This theory that human activity poses more of a thr.....»»
Passive Motion Masks
Add movement to your mask — without motors. The post Passive Motion Masks appeared first on Make: DIY Projects and Ideas for Makers......»»
Researchers observe Floquet states in colloidal nanoplatelets driven by visible pulses
Solution-processed semiconductor nanocrystals are also called colloidal quantum dots (QDs). While the concept of size-dependent quantum effects had long been known to physicists, a sculpture of the theory into real nanodimensional objects remained im.....»»